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STM32F446RET6 In Stock STMicroelectronics Microcontroller IC Authorized ST Electronic Components Wholesalers
STM32F446RET6 STMicroelectronics Wholesaler
GENERAL DESCRIPTIONS
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GENERAL DESCRIPTIONS
The STM32F446RET6 is a high-performance microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core with a maximum operating frequency of 180 MHz. The Cortex-M4 core includes a floating-point unit (FPU) that supports all ARM single-precision data-processing instructions and data types, as well as a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.
Key features of the STM32F446RET6 include:
- High-speed embedded memories with up to 512 Kbytes of Flash memory and up to 192 Kbytes of SRAM.
- Up to 4 Kbytes of backup SRAM.
- A wide range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses, and a 32-bit multi-AHB bus matrix.
- Three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers (including two PWM timers for motor control), and two general-purpose 32-bit timers.
- Standard and advanced communication interfaces such as CAN, USB, and multiple USARTs.
- Support for various power management modes to reduce power consumption.
- A variety of development tools and comprehensive technical support.
The STM32F446RET6 is suitable for a wide range of applications, including industrial control, motor drive, medical equipment, consumer electronics, and automotive electronics. It is packaged in a 144-pin LQFP and operates within a voltage range of 1.71V to 3.6V.
For more detailed information, including pin assignments, register descriptions, and application notes, the official datasheet can be downloaded from the STMicroelectronics website.
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